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-rw-r--r--drivers/macintosh/macio_asic.c4
-rw-r--r--drivers/macintosh/therm_adt746x.c45
-rw-r--r--drivers/macintosh/therm_pm72.c13
-rw-r--r--drivers/macintosh/therm_windtunnel.c6
-rw-r--r--drivers/macintosh/windfarm_lm75_sensor.c13
5 files changed, 40 insertions, 41 deletions
diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c
index c34c96d1890..228e1852a83 100644
--- a/drivers/macintosh/macio_asic.c
+++ b/drivers/macintosh/macio_asic.c
@@ -128,7 +128,7 @@ static int macio_device_resume(struct device * dev)
return 0;
}
-static int macio_hotplug (struct device *dev, char **envp, int num_envp,
+static int macio_uevent(struct device *dev, char **envp, int num_envp,
char *buffer, int buffer_size)
{
struct macio_dev * macio_dev;
@@ -203,7 +203,7 @@ extern struct device_attribute macio_dev_attrs[];
struct bus_type macio_bus_type = {
.name = "macio",
.match = macio_bus_match,
- .hotplug = macio_hotplug,
+ .uevent = macio_uevent,
.suspend = macio_device_suspend,
.resume = macio_device_resume,
.dev_attrs = macio_dev_attrs,
diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c
index f38696622eb..5ebfd1d138d 100644
--- a/drivers/macintosh/therm_adt746x.c
+++ b/drivers/macintosh/therm_adt746x.c
@@ -52,6 +52,7 @@ static char *sensor_location[3] = {NULL, NULL, NULL};
static int limit_adjust = 0;
static int fan_speed = -1;
+static int verbose = 0;
MODULE_AUTHOR("Colin Leroy <colin@colino.net>");
MODULE_DESCRIPTION("Driver for ADT746x thermostat in iBook G4 and "
@@ -66,6 +67,10 @@ module_param(fan_speed, int, 0644);
MODULE_PARM_DESC(fan_speed,"Specify starting fan speed (0-255) "
"(default 64)");
+module_param(verbose, bool, 0);
+MODULE_PARM_DESC(verbose,"Verbose log operations "
+ "(default 0)");
+
struct thermostat {
struct i2c_client clt;
u8 temps[3];
@@ -149,13 +154,13 @@ detach_thermostat(struct i2c_adapter *adapter)
if (thread_therm != NULL) {
kthread_stop(thread_therm);
}
-
+
printk(KERN_INFO "adt746x: Putting max temperatures back from "
"%d, %d, %d to %d, %d, %d\n",
th->limits[0], th->limits[1], th->limits[2],
th->initial_limits[0], th->initial_limits[1],
th->initial_limits[2]);
-
+
for (i = 0; i < 3; i++)
write_reg(th, LIMIT_REG[i], th->initial_limits[i]);
@@ -171,9 +176,9 @@ detach_thermostat(struct i2c_adapter *adapter)
}
static struct i2c_driver thermostat_driver = {
- .owner = THIS_MODULE,
- .name = "therm_adt746x",
- .flags = I2C_DF_NOTIFY,
+ .driver = {
+ .name = "therm_adt746x",
+ },
.attach_adapter = attach_thermostat,
.detach_adapter = detach_thermostat,
};
@@ -212,12 +217,14 @@ static void write_fan_speed(struct thermostat *th, int speed, int fan)
return;
if (th->last_speed[fan] != speed) {
- if (speed == -1)
- printk(KERN_DEBUG "adt746x: Setting speed to automatic "
- "for %s fan.\n", sensor_location[fan+1]);
- else
- printk(KERN_DEBUG "adt746x: Setting speed to %d "
- "for %s fan.\n", speed, sensor_location[fan+1]);
+ if (verbose) {
+ if (speed == -1)
+ printk(KERN_DEBUG "adt746x: Setting speed to automatic "
+ "for %s fan.\n", sensor_location[fan+1]);
+ else
+ printk(KERN_DEBUG "adt746x: Setting speed to %d "
+ "for %s fan.\n", speed, sensor_location[fan+1]);
+ }
} else
return;
@@ -298,10 +305,11 @@ static void update_fans_speed (struct thermostat *th)
if (new_speed > 255)
new_speed = 255;
- printk(KERN_DEBUG "adt746x: setting fans speed to %d "
- "(limit exceeded by %d on %s) \n",
- new_speed, var,
- sensor_location[fan_number+1]);
+ if (verbose)
+ printk(KERN_DEBUG "adt746x: Setting fans speed to %d "
+ "(limit exceeded by %d on %s) \n",
+ new_speed, var,
+ sensor_location[fan_number+1]);
write_both_fan_speed(th, new_speed);
th->last_var[fan_number] = var;
} else if (var < -2) {
@@ -309,8 +317,9 @@ static void update_fans_speed (struct thermostat *th)
* so cold (lastvar >= -1) */
if (i == 2 && lastvar < -1) {
if (th->last_speed[fan_number] != 0)
- printk(KERN_DEBUG "adt746x: Stopping "
- "fans.\n");
+ if (verbose)
+ printk(KERN_DEBUG "adt746x: Stopping "
+ "fans.\n");
write_both_fan_speed(th, 0);
}
}
@@ -406,7 +415,7 @@ static int attach_one_thermostat(struct i2c_adapter *adapter, int addr,
th->initial_limits[i] = read_reg(th, LIMIT_REG[i]);
set_limit(th, i);
}
-
+
printk(KERN_INFO "adt746x: Lowering max temperatures from %d, %d, %d"
" to %d, %d, %d\n",
th->initial_limits[0], th->initial_limits[1],
diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c
index 190878eef99..8d0958c38b6 100644
--- a/drivers/macintosh/therm_pm72.c
+++ b/drivers/macintosh/therm_pm72.c
@@ -283,9 +283,9 @@ static int therm_pm72_detach(struct i2c_adapter *adapter);
static struct i2c_driver therm_pm72_driver =
{
- .owner = THIS_MODULE,
- .name = "therm_pm72",
- .flags = I2C_DF_NOTIFY,
+ .driver = {
+ .name = "therm_pm72",
+ },
.attach_adapter = therm_pm72_attach,
.detach_adapter = therm_pm72_detach,
};
@@ -1988,18 +1988,13 @@ static void fcu_lookup_fans(struct device_node *fcu_node)
static int fcu_of_probe(struct of_device* dev, const struct of_device_id *match)
{
- int rc;
-
state = state_detached;
/* Lookup the fans in the device tree */
fcu_lookup_fans(dev->node);
/* Add the driver */
- rc = i2c_add_driver(&therm_pm72_driver);
- if (rc < 0)
- return rc;
- return 0;
+ return i2c_add_driver(&therm_pm72_driver);
}
static int fcu_of_remove(struct of_device* dev)
diff --git a/drivers/macintosh/therm_windtunnel.c b/drivers/macintosh/therm_windtunnel.c
index 6aaa1df1a64..3d9dd2e166a 100644
--- a/drivers/macintosh/therm_windtunnel.c
+++ b/drivers/macintosh/therm_windtunnel.c
@@ -354,10 +354,10 @@ do_detach( struct i2c_client *client )
}
static struct i2c_driver g4fan_driver = {
- .owner = THIS_MODULE,
- .name = "therm_windtunnel",
+ .driver = {
+ .name = "therm_windtunnel",
+ },
.id = I2C_DRIVERID_G4FAN,
- .flags = I2C_DF_NOTIFY,
.attach_adapter = do_attach,
.detach_client = do_detach,
};
diff --git a/drivers/macintosh/windfarm_lm75_sensor.c b/drivers/macintosh/windfarm_lm75_sensor.c
index a0a41ad0f2b..57460e46c89 100644
--- a/drivers/macintosh/windfarm_lm75_sensor.c
+++ b/drivers/macintosh/windfarm_lm75_sensor.c
@@ -47,9 +47,9 @@ static int wf_lm75_attach(struct i2c_adapter *adapter);
static int wf_lm75_detach(struct i2c_client *client);
static struct i2c_driver wf_lm75_driver = {
- .owner = THIS_MODULE,
- .name = "wf_lm75",
- .flags = I2C_DF_NOTIFY,
+ .driver = {
+ .name = "wf_lm75",
+ },
.attach_adapter = wf_lm75_attach,
.detach_client = wf_lm75_detach,
};
@@ -240,12 +240,7 @@ static int wf_lm75_detach(struct i2c_client *client)
static int __init wf_lm75_sensor_init(void)
{
- int rc;
-
- rc = i2c_add_driver(&wf_lm75_driver);
- if (rc < 0)
- return rc;
- return 0;
+ return i2c_add_driver(&wf_lm75_driver);
}
static void __exit wf_lm75_sensor_exit(void)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-02 08:16:47 +0000